| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Lance Berkman | 378 | 53 | 86 | 0.322 | 0.407 | 4.80 | 1B-RF |
| Craig Biggio | 371 | 48 | 36 | 0.268 | 0.332 | -0.79 | 2B |
| Preston Wilson | 370 | 36 | 48 | 0.277 | 0.316 | -0.77 | RF |
| Morgan Ensberg | 349 | 49 | 45 | 0.236 | 0.390 | 0.83 | 3B |
| Willy Taveras | 332 | 46 | 20 | 0.259 | 0.304 | -1.67 | CF |
| Adam Everett | 318 | 28 | 32 | 0.241 | 0.296 | -1.94 | SS |
| Brad Ausmus | 291 | 18 | 20 | 0.242 | 0.306 | -3.55 | CR |
| Jason Lane | 269 | 35 | 30 | 0.205 | 0.327 | -0.15 | RF |
| Mike Lamb | 237 | 42 | 28 | 0.324 | 0.376 | 1.21 | 1B-3B |
| Chris Burke | 227 | 39 | 27 | 0.305 | 0.383 | 1.05 | 2B-CF-LF |
| Eric Munson | 117 | 8 | 17 | 0.221 | 0.299 | -0.41 | CR |
| Eric Bruntlett | 105 | 7 | 9 | 0.256 | 0.343 | -1.04 | 2B-SS |
| Orlando Palmeiro | 79 | 11 | 8 | 0.229 | 0.291 | -0.05 | LF-RF |
| Aubrey Huff | 22 | 3 | 4 | 0.263 | 0.364 | 0.16 | 3B |
| Joe McEwing | 6 | 0 | 0 | 0.000 | 0.000 | -0.16 | X |
| Luke Scott | 4 | 1 | 1 | 0.250 | 0.250 | 0.11 | LF-RF |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Roy Oswalt | 131.3 | 3.22 | 19 | 1 | X | 3.86 |
| Andy Pettitte | 128.0 | 4.99 | 21 | 0 | X | -1.52 |
| Wandy Rodriguez | 110.3 | 5.22 | 19 | 2 | X | -1.90 |
| Taylor Buchholz | 101.7 | 5.31 | 16 | 2 | X | -1.97 |
| Fernando Nieve | 75.0 | 4.44 | 11 | 10 | X | 0.07 |
| Chad Qualls | 53.0 | 3.40 | 0 | 45 | X | 1.34 |
| Brad Lidge | 44.0 | 5.73 | 0 | 45 | X | -1.28 |
| Dan Wheeler | 40.0 | 3.60 | 0 | 41 | X | 0.82 |
| Dave Borkowski | 36.7 | 4.17 | 0 | 22 | X | 0.26 |
| Russ Springer | 33.3 | 4.32 | 0 | 40 | X | 0.13 |
| Roger Clemens | 27.3 | 2.96 | 5 | 0 | X | 0.97 |
| Trever Miller | 26.3 | 4.10 | 0 | 33 | X | 0.23 |
| Mike Gallo | 16.3 | 6.06 | 0 | 23 | X | -0.60 |
| Chris Sampson | 15.3 | 3.52 | 1 | 3 | X | 0.34 |
| Brandon Backe | 8.0 | 2.25 | 2 | 0 | X | 0.42 |
| Ezequiel Astacio | 5.7 | 11.12 | 0 | 6 | X | -0.88 |
| Philip Barzilla | 0.3 | 0.00 | 0 | 1 | X | 0.03 |
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